The 1st way is to switch characters right as the bus stop trigger ends. To avoid this is just staying away from the edge when changing characters. Be advised spongebob has a chance to keep moving after you use the bus stop which will softlock. 2nd Is going OOB with save glitch and hans enabled. Heres's one of the few ways you can get save glitch with hans enabled This should NEVER happen in a run because save glitch is never used. 3rd is collecting a spatula but never hitting the ground. There is a chance this can happen in Dream but if you're careful it should never happen. 4th is hitting a boss trigger after you beat it the 1st time (except for robo sponge because you get sent to 2nd phase) 5th is going past the Taxi trigger and never hitting A Easily avoidable, just cancel your cb before getting near the taxi, unless you're disabling the hand with this method.